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Fakai Valve Factory Site: Yongxing Industrial Zone, Longwan District, Wenzhou City
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H41T cast iron lift check valve

H41T cast iron lift check valve structure diagram
H41T cast iron lift check valve structure diagram

H41T cast iron lift check valve is suitable for water and steam pipelines with working temperature ≤120 ℃, and it is used for one-way opening and closing to prevent the medium from flowing backward.

Performance specifications

model Nominal pressure test pressure Operating temperature Applicable medium
Strength (water) Sealed (water)
H41T-16 1.6 2.4 1.8 ≤200 Steam, water
H44T-10 1.0 1.5 1.1 ≤120 water

Part material

H41T-16 parts material table
Part Name material
Valve body grey cast iron
cap grey cast iron
Disc Cast iron iron plus brass
H44T-10 parts material table
Part Name material
Body, bonnet, disc grey cast iron
- copper
Gasket Asbestos board

H41T-16 Dimension Table

model Nominal diameter DN (mm) Size (mm) Weight (kg)
L D D1 D2 bf Z-Φd H S
H41T-16 25 160 115 85 65 16-2 4-14 65 32 3
32 180 135 100 78 18-2 4-18 84 36 4.5
40 200 145 110 85 18-3 4-18 96 42 7
50 230 160 125 100 20-3 4-18 115 42 9.5
65 290 180 145 120 20-3 4-18 145 50 13.5
H41T-16 80 310 195 160 135 22-2 8-18 156 - 24.5
100 350 215 180 155 24-3 8-18 170 - 32.5
125 400 245 210 185 26-3 8-18 201 - 50
150 480 280 240 210 28-3 8-23 238 - 70
200 600 335 295 265 30-3 12-23 245 -

H44T-10 overall dimension table

model Nominal diameter DN (mm) Size (mm) Weight (kg)
L D D1 D2 bf Z-Φd H
H44T-10 40 200 145 110 85 18-3 4-18 114 10
50 230 160 125 100 20-3 4-18 128 14
65 290 180 145 120 20-3 4-18 129 18
80 310 195 160 135 22-3 4-18 152 26
100 350 215 180 155 22-3 8-18 159 30.5
125 400 245 210 185 24-3 8-18 188 48
150 480 280 240 210 24-3 8-23 224 66
200 495 335 295 265 26-3 26-3 252 95
250 622 398 350 320 28-3 28-3 285 142
300 698 440 400 368 28-4 28-4 351 200